18
WIRED REMOTE CONTROL
Cooling Model
WATER PUMP
The water pump will on if compressor is on during cooling cycle. The pump will remain on for at least 5
minutes after the compressor is off.
During mode change from cooling to non-cooling mode, the pump will on for minimum 5 minutes. During
defrost cycle, the pump will on and will on for another 5 minutes once the defrost cycle is terminated.
WATER LEVEL SWITCH
This normally close switch is to detect faults in water pump system. It will confirm for 30 seconds for switch
open and 60 seconds for switch close.
Once switch is confirmed open, it will force compressor to cut off. If the switch is closed within 5 minutes, the
compressor is allowed to cut in. If the switch does not close for more than 5 minutes, the system will warn
user regarding the fault, the compressor is not allowed to cut in. If the switch is confirmed opened twice
within 30 minutes, the system assumes there are faults.
Error Code at 7 Segment Display
Operation / Faulty Indication
r open or short
o
s
n
e
s
m
o
o
R
1
E
k
n
il
B
r open
o
s
n
e
s
l
i
o
c
r
o
o
d
n
I
2
E
k
n
il
B
r open
o
s
n
e
s
l
i
o
c
r
o
o
d
t
u
O
3
E
k
n
il
B
d/ Indoorr coil sensor short/
Outdoor Coil sensor short
a
o
lr
e
v
o
r
o
s
s
e
r
p
m
o
C
4
E
k
n
il
B
k
a
e
l
s
a
G
5
E
k
n
il
B
Water pump fault
6
E
k
n
il
B
)
y
l
n
o
p
m
u
p
t
a
e
H
r
o
f
(
t
s
o
r
f
e
d
r
o
o
d
t
u
O
D
E
L
t
a
e
H
k
n
il
B
Содержание AWSS30A
Страница 1: ...Technical Manual WATER COOLED SINGLE SPLIT AWSS30A AWSS40A AWSS50A AWSS60A...
Страница 13: ...13 Refrigerant Circuit Diagrams Model AWSS 30 40 50 60A...
Страница 63: ...107 Indoor Unit MODEL ACC30C Outdoor Unit MODEL AWSS30A 10 WIRING DIAGRAMS...
Страница 64: ...108 Indoor Unit Model ACC40 50 60C Outdoor Unit Model AWSS40 50 60A...
Страница 65: ...110 Indoor Unit Model ACK30A Outdoor Unit MODEL AWSS30A...
Страница 66: ...111 Indoor Unit Model ACK40 50A Outdoor Unit MODEL AWSS40 50A...
